(单选题)14: It is important that the hotel receptionist ___ that guests are registered correctly. A: make sure B: has made sure C: made sure D: must make sure ...

(单选题)2: He lived in a mountain hut which was ___ the village. A: near B: detached from C: close D: divided from ...

(单选题)16: Putting in a new window will ___ cutting away part of the roof. A: include B: involve C: contain D: comprise ...

(单选题)4: ________ girl dressed ________ black is her sister Rose. A:  A/ in B: A/ on  C: The/ on D: The/ in ...

(单选题)18: Your nerve system can’t ___ between the imagine experience and a real one. A: tell a difference B: find the difference C: tell the difference D: find a difference ...

(单选题)12: Do you think that the quality of the product is superior ___ that one’s? A: than B: above C: over D: to ...

(单选题)6: He ___ over a stump, nearly falling onto the ground. A: passed B: stumbled C: bumped D: walked ...

(单选题)20: ___ receiving financial support from family, community or the government is allowed,it is never admired. A: Once B: Lest C: As D: Although ...

(单选题)14: Such crimes may be so complex that months or years go by before anyone ___ them. A: discovered B: will discover C: would have discovered D: discovers ...

(单选题)8: If you don’t work hard, you would amount ___. A: to anything B: to nothing C: to anybody D: to nobody ...